package day7;

public class Teacher {
	// 基本数据类型都有自己的默认值，引用数据类型的默认值都是null
	// private int id; 
	private double wendu;// 0.0
	private Integer id;
	private Double salary;
	
	
	private String name;

	// 静态代码块，只会加载一次
	static {
		System.out.println("Teacher.static()");
	}
	
	public Teacher() {
		System.out.println("Teacher.Teacher()");
	}
}
